Covered under description. I would add: The header and dry sump pump are very recently replaced. The stainless header is custom designed for this motor and made by Porsche specialist Charles Dundon of Dundon Motorsports, Gig Harbor, Wa. The oil pump
Track Records at several tracks. Straight Pipe, Washington DC Region. 1978 National Champion, Road Atlanta, Champion Spark Plug Racing Classic. Formula Magazine, 1978 December. Sports Illustrated, 1979. Sports Car Magazine